Robert Jeppesen's Q&A profile

• Audio and Video Development vista Drivers for YMF724, YMF740, YMF744, YMF754 needed

  driver for this card needed will any support & Ok, Ok, but it dosen`t work if I get them from XP ... couse my YAMAHA LEGACY DRIVER can not start, only the native one is working but my sound card isn`t installed ... I don`t want to get a new one ... i like this ... why I bought this windows ... ...Show All

• Windows Forms DataBound DateTimePicker/ComboBox Events

  Events on Databound controls that have their Visible Property set to false at DesignTime do not fire events. I was told this was part of their design. I accept that fact. But controls that have Visible set to true at design time and then Visible gets set to false at runtime, will fire events even though Visible is false. Question 1: Why does having Visible = false at Runtime and Design time behave differently Question 2: What internal happenings occur that make the control start firing events and can I trigger this internal change (i.e Can I force a Control with Visible = false at Design fire its events or visa versa can I make a control with Visible = false at runtime not fire events) How to Repeat: I attached a simple ...Show All

• System Center Bridgehead Problem

  I have been trying to build a SCCP model,with three bridgehead and four frontend servers , in two different sites.  And I keep getting BridgeHead problems (Trying to connect to a mailbox in another site). I later combined the Bridgehead & Frontend roles on just three servers (in the different sites) and it works. But my physical design requires 3 bridgehead and 4 frontend servers to be part of the model. How can I solve the problem of the BridgeHead server not being able to connect to other resources in another sites Allen ohimain wrote: I have been trying to build a SCCP model,with three bridgehead and four frontend servers , in two different sites. And I keep gett ...Show All

• Software Development for Windows Vista How to access parameter in Form ?????

  Hi all, First, i send a parameter(UserInfo: user) to workflow. then, change it in workflow. How to get parameter in btnGet_Click method (not use WorkflowCompletedEventArgs, coz workflow is not end) Form.cs /////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////// public UserInfo user { name; age; email; } private void btnSend_Click(object sender, EventArgs e) { UserInfo user = new user("Mars.Wind", 27," Kenkowind@hotmail.com "); Dictionary<string, object> parameters = new Dictionary<string, object>(); parameters.Add("UserInfo", user); Type type = typeof(Wf.Workflow); Work ...Show All

• Visual C# Microsoft.Office.Tools

  what should I add as refrence to my project for using this namespace Microsoft.Office.Tools should I download & install some software at the first place http://msdn2.microsoft.com/en-us/library/54ds2za4.aspx 'How to' is explained overthere. Reinout ...Show All

• Visual Studio DSL tools & Device applications

  Hello, i do not seem to be able to create a designer that can be used in device projects. My designer does not pop up in the device project 'Add new Item' dialog. Is there some sneaky feature that i should use and am missing Thanks in advance, Peter Vrenken Hi Peter, The contents of the "Add New Item" dialogue are filtered by "TemplateGroupId" and "TemplateID" elements in the item template: see http://msdn2.microsoft.com/en-us/library/ms171388(VS.80).aspx for details. By default, the generated item templates for your new DSL won't have the necessary settings. You should be able to create another itemtemplate with the necessary settings and register it as part of your designer installation. I've ...Show All

• Visual Basic Relatively changing window position.

  Picture enclosed. If you look at it, it's not hard to see what I mean. Here's the pic. To move a form at run-time use me.Top and me.Left. i.e. Private Sub Button1_Click( ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click Me .Top = Top - 32 Me .Left = Left - 32 End Sub ...Show All

• Visual C# Kill process

  I have a program which lists all the processes in my computer. Now the problem is that if I use it in the computer where the user is not administrator or he/she doesn't have enough rights, it's impossible to close the process with Process.kill() method.. :/ Is there any other way to close the process In that way that it doesn't care about any rights or problems when I close that process Thanks, Timo Think about what you're asking. You want to bypass rights management. That would be a massive security loophole don't you think ...Show All

• Commerce Server Orders Adapter Failure

  I am getting the following error on a receiving orders adapter. Im using the correct username and password for this service, can anyone tell me how to troubleshoot this issue further "Could not get the Whereabouts of the DTC on the Orders web service machine. Called byCommerce Server Orders Receive Adapter. Message An authentication failure occurred. Valid credentials could not be supplied for the Web service with URL 'http://localhost/OrdersWebService/OrdersWebService.asmx'.. Stack at Microsoft.CommerceServer.ServiceAgent.TryHandleWebMethodException(Exception ex, SoapHttpClientProtocol serviceProxy) " The first thing I would check is to make sure MSDTC is running and properly configured on &q ...Show All

• SQL Server undo delete statement...is it possible

  I've made a very silly mistake. I was supposed to run this statement delete table_columns where col_id = 1223 but instead I mistakenly executed just the 1st line. I have no backups....is there any possible way to undo this before my boss finds out thanks.... I'm afraid you are out of luck as far as native SQL Server is concerned. I believe that Red Gate and Apex have tools that might let you read the transaction log. But since you have no backups, you are probably running in Simple recovery mode (otherwise your transaction log would have filled up), so even those tools probably will not be able to help you. ...Show All

• Visual Basic How to compare text between two text boxes

  I am trying to write a typing program which allows users to copy text from one text box into another. After a certain time the program calculates how fast they typed and also how many errors they made. I have completed everything except how to compare the two text boxes so it tells me how many characters dont match. Can anybody help with this. if all you need to know is if there is a difference then you can use the string.compare method...if you are wanting to display the differences then you must iterate through the strings... Private Sub Button1_Click ( ByVal sender As Object , ByVal e As System . EventArgs ) Handles Button1 . Click Dim counter As Integer = 0 For ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Lines and curves in 3D

  I am looking for a way to draw lines in 3d space using shaders and xna, but so far my search on the internet have been unsuccesful. I want to duplicate the functionality of the Line-class from MDX 1.1, and basically have the option to draw ie an array of vector3's, but with the option of controlling the width. My (so far not so developed) understanding of shaders have gotten me to the point of rendering linestrips with 1px width using a simple shader, but I need more. What I have found out in my search, is that the lines will probably have to be rendered using screen aligned sprites, positioned along the "curve" of the array of vector's. SpriteBatch does not seem to be able to help me do this, unless I somehow come up with eac ...Show All

• SQL Server Error "An attempt to attach an auto-named database for file"

  Hi, I've just created my first projects using Visual Studio 2005 and SQL 2005 Express. This is the basic; One windows service is created that updates a database. The windows service running under "Local system" account One windows application where a user can see data (and change) from the database A common business and dataaccess layer/project is used by both applications Connection string to the database: "Data Source=.\SQLEXPRESS;AttachDbFilename=|DataDirectory|\Data\Database.mdf;Integrated Security=True;Connect Timeout=60;User Instance=True" Both application is located in the same directory. When the computer starts the windows service starts and works perfectly. But when a user starts the win ...Show All

• Game Technologies: DirectX, XNA, XACT, etc. Strange bug rendering shadow map on Xbox 360

  I'm writing a 3D game in XNA at the moment, and had got shadows working on the PC version, when I tried running the same code on the Xbox 360 I found that my shadows we're working properly, I've been pulling my hair out for the past two days trying to figure out exactly what's been going wrong. I've finally found what the problem is, I'm using an R32F render target for the shadow, a format that the xbox claims is working, however the depth values I'm getting back are completely wrong on the Xbox version, they all seem to be almost zero (but not actually zero), if I try to set the depth manually to a fixed value, I always get back a number less than 0.0000576f unless I set the color to 1.0f when I get back 1.0f. If I use a default color sur ...Show All

• Software Development for Windows Vista Problem with Workflow Monitor Sample

  I'm, having problems running the Workflow Monitor sample. It can query the workflows, but I get a big "X" on the rhs where it's supposed to display the workflow, and returns an error that says: "Microsoft Workflow Designer" "Object Reference not set to an instance of an object". I'm using Beta 2.2. You may have some other items that are missing as references. For example, when I try to use the expense reporting sample application, not only did I have to copy in the workflows and activities, but I also had to add the contracts and local services dlls into the bin directory with the workflow monitor. I'd look at the GetWorkflowDefinition method in Ma ...Show All